Today we discussed the integumentary system (AKA your skin). We also explored the importance of sunscreen in protecting skin from UV rays (they cause aging, sunburn, and damage to your DNA). IF YOU MISSED CLASS TODAY you should set aside 15-20 minutes to work on your packet. Watch the video below and WORK ON YOUR CEAL. Tomorrow we will catch up missing packets and explore more with tissues and organs!
RETIRED Science Teacher
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